<template>
	<view class="my-address">
		<view class="address-box">
			<view class="Button" v-if="JSON.stringify(address) === '{}'">
				<button type="primary" size="mini" @click="chooseAddress">请选择收货地址+</button>
			</view>
			<!-- 详细信息 -->
			<view class="info-box" v-else @click="chooseAddress">
				<view class="row1">
					<text class="left">收货人：{{address.userName}}</text>
					<view class="right">
						<text> 电话：{{address.telNumber}}</text>
						<uni-icons type="arrowright" size="16"></uni-icons>
					</view>
				</view>
				<view class="row2">
					<text>收货地址：{{addStr}}</text>
				</view>
			</view>
			<!-- 下边图 -->
			<image src="/static/cart_border@2x.png" class="border-box"></image>
		</view>
	</view>
</template>

<script>
	import {
		mapMutations,
		mapState,
		mapGetters
	} from 'vuex'

	export default {
		name: "my_address",
		data() {
			return {
				// address: {}
			};
		},

		methods: {
			async chooseAddress() {
				const [err, succ] = await uni.chooseAddress().catch(err => err)

				// 2. 用户成功的选择了收货地址
				if (err === null && succ.errMsg === 'chooseAddress:ok') {
					// 为 data 里面的收货地址对象赋值
					// this.address = succ
					this.updateAddress(succ)
				}

				// 3. 用户没有授权
				if (err && (err.errMsg === 'chooseAddress:fail auth deny' || err.errMsg ===
						'chooseAddress:fail authorize no response')) {
					this.reAuth()
				}
			},

			...mapMutations('m_user', ['updateAddress']),

			async reAuth() {
				const [err2, confirmResult] = await uni.showModal({
					content: '检测到您没打开地址权限，是否去设置打开？',
					confirmText: "确认",
					cancelText: "取消",
				})

				// 3.2 如果弹框异常，则直接退出
				if (err2) return

				// 3.3 如果用户点击了 “取消” 按钮，则提示用户 “您取消了地址授权！”
				if (confirmResult.cancel) return uni.$showMsg('您取消了地址授权！')

				// 3.4 如果用户点击了 “确认” 按钮，则调用 uni.openSetting() 方法进入授权页面，让用户重新进行授权
				if (confirmResult.confirm) return uni.openSetting({
					// 3.4.1 授权结束，需要对授权的结果做进一步判断
					success: (settingResult) => {
						// 3.4.2 地址授权的值等于 true，提示用户 “授权成功”
						if (settingResult.authSetting['scope.address']) return uni.$showMsg(
							'授权成功！请选择地址')
						// 3.4.3 地址授权的值等于 false，提示用户 “您取消了地址授权”
						if (!settingResult.authSetting['scope.address']) return uni.$showMsg(
							'您取消了地址授权！')
					}
				})
			}
		},

		computed: {
			...mapState('m_user', ['address']),
			...mapGetters('m_user', ['addStr'])
		}
	}
</script>

<style lang="scss">
	.address-box {
		position: relative;
		height: 105px;
	}

	.Button {
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%, -50%);
	}

	.border-box {
		position: absolute;
		bottom: 0;
		height: 5px;
		width: 100%;
		display: block;

	}

	.info-box {
		display: flex;
		font-size: 12px;
		flex-direction: column;
		justify-content: center;
		transform: translateY(20px);

		.row1 {
			display: flex;
			justify-content: space-between;

		}

		.row2 {
			margin-top: 20px;
		}
	}
</style>
